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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">trudyniisi</journal-id><journal-title-group><journal-title xml:lang="ru">Труды НИИСИ</journal-title><trans-title-group xml:lang="en"><trans-title>SRISA Proceedings</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2225-7349</issn><issn pub-type="epub">3033-6422</issn><publisher><publisher-name>НИЦ «КУРЧАТОВСКИЙ ИНСТИТУТ» - НИИСИ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25682/NIISI.2025.4.0003</article-id><article-id custom-type="elpub" pub-id-type="custom">trudyniisi-146</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>СИСТЕМНЫЙ АНАЛИЗ, УПРАВЛЕНИЕ И ОБРАБОТКА ИНФОРМАЦИИ, СТАТИСТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SYSTEM ANALYSIS, CONTROL, INFORMATION PROCESSING, STATISTICS</subject></subj-group></article-categories><title-group><article-title>Support for Expert Decision-Making: Background and Prospects</article-title><trans-title-group xml:lang="en"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Khavtorin</surname><given-names>A. M.</given-names></name></name-alternatives><email xlink:type="simple">Ahavtorin@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Scientific Research Institute for System Analysis of the National Research Centre Kurchatov Institute,&#13;
Russian Federation</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>07</day><month>07</month><year>2026</year></pub-date><volume>15</volume><issue>4</issue><issue-title>МАТЕМАТИЧЕСКОЕ И КОМПЬЮТЕРНОЕ МОДЕЛИРОВАНИЕ СЛОЖНЫХ СИСТЕМ: ТЕОРЕТИЧЕСКИЕ И ПРИКЛАДНЫЕ АСПЕКТЫ</issue-title><fpage>22</fpage><lpage>26</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Khavtorin A.M., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Khavtorin A.M.</copyright-holder><copyright-holder xml:lang="en">Khavtorin A.M.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.t-niisi.ru/jour/article/view/146">https://www.t-niisi.ru/jour/article/view/146</self-uri><abstract><p>We reviewed research and methodologies related to the formalization of expert knowledge and the support of expert decision-making. We examined an approach developed in the 1970s and 1980s by a research group led by I. M. Gelfand, a member of the Academy of Sciences, with the participation of researchers from SRISA. We analyzed the difficulties and limitations associated with applying this methodology. We also discussed prospects for its further development and application to support expert decision-making in healthcare and other sectors of the economy.</p></abstract><kwd-group xml:lang="ru"><kwd>artificial intelligence</kwd><kwd>knowledge formalization</kwd><kwd>expert knowledge</kwd><kwd>medicine</kwd><kwd>medical informatics</kwd><kwd>diagnostic simulation</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">I.M. Gelfand, B.I. Rozenfeld, M.A. Shifrin Essays on the Collaboration between Mathematicians and Physicians. 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Interaction in Biological Systems. Moscow: Priroda, 1969, No. 06, 07 (in Russ.)</mixed-citation><mixed-citation xml:lang="en">Yu. M. Vasilyev, I. M. Gelfand, Sh. A. Guberman, M. L. Shik. Interaction in Biological Systems. Moscow: Priroda, 1969, No. 06, 07 (in Russ.)</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
